How to mend ... Its Glow Worm

what is the meaning?

of a fault 25 on the glow worm flexicom 15h boiler

How can I fit a water temperature stat from my tank to my boiler?

I need to have more control of my boiler when it is burning fuel to heat the water, so I was thinking about fi... [Read more]

boiler pressure?

had a Glow-worm 36he condensing boiler fitted but needs pressere to be at 1.5 bar before it will fire up think... [Read more]

Boiler pressure?

had a Glow-worm 36he condensing boiler fitted but needs pressere to be at 1.5 before it will fire up hence ru... [Read more]

How do you adjust the pilot light ? Glow worm 45-60?

My pilot light is not a single flame but it is coming out a bit stronger, so how can i lower the strength of t... [Read more]

i have a glow worm space saver f ?

i have pumped heating and gravity hot water , just lately when the boiler switches off i get what sounds like ... [Read more]

How to fix my boiler?

My Glow Worm Ultimate 80FF gas boiler did not switch on today. The fan switches on and the pilot light piezo i... [Read more]

glow worm 18si, do i need a new pcb at €480 +?

hi. my boiler is just over 2 years old with very little use so far. ive had this f5 fault for the last few mon... [Read more]

How can i sort out an f4 fault on glow worm 18hxi ?

BOILER KEEPS CUTTING OUT AND SHOWING F4 ON THE PANEL CAN I FIX IT ?

Why is my Glow Worm Boiler leaking?

I have a glow worm 30 cxi boiler. I have drained the system and fitted a new radiator. I have re filled the sy... [Read more]

What could be the problem?

Just had new Glow worm boiler installed, Pressure keeps rising to 4 bar. Plumber changed filling valve but sti... [Read more]

Heat Input for A Ultimate 50 BF?

Glow worm 50 BF Heat input on the badge, anyone?

glow worm boiler dosnt swich on?

got a glow worm 18hxi and i have checked the fuse and the power is on but the display isnt on and when i switc... [Read more]

Pilot light problem?

Have a Glow-Worm Space-Saver 45-60 B, Boiler. The pilot light has a intermittent tendency to go out. Is this ... [Read more]

Glow worm 24cxi no hot water, what is fault code F5?

What is fault code F5?

no hot water glow worm 24 ci?

boiler will only fire on low fire on heating and deawing off hot water

how to fix an F2 fault on a glow worm 24 ci combi boiler?

can any one identify what an F2 fault code is prior to me contacting a plumber

Glow-worm ultimate 60 ff cutting out?

boiler keeps tripping off on overheat

Glow Worm KFB 50 will Kettle noise after being for a long on time?

Over heating bubbling noises when after it has run for a while and room stat turns it off (only now the pump h... [Read more]

Glow-worm swiftflow won't fire up?

I have a Glow-worm swiftflow which is 12 years old has been working fine was serviced at Christmas but now the... [Read more]